<em>Rugosana querci</em> in Carroll Co., Maryland (8/9/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 508298 - Psn: 19)

Rugosana querci in Carroll Co., Maryland (8/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Rugosana querci</em> in Anne Arundel Co., Maryland (9/19/2015). Determined by John S. Ascher/BugGuide. (Photo ID: 46574 - Psn: 20)

Rugosana querci in Anne Arundel Co., Maryland (9/19/2015). Determined by John S. Ascher/BugGuide.

View Record Details Photo by Timothy Reichard MBP List

A <em>Rugosana querci</em> in Harford Co., Maryland (9/7/2019). Verified by T. Hedlund and Kyle Kittelberger via BugGuide. (Photo ID: 152346 - Psn: 20)

A Rugosana querci in Harford Co., Maryland (9/7/2019). Verified by T. Hedlund and Kyle Kittelberger via BugGuide.

View Record Details Photo by Dave Webb MBP List

A <em>Rugosana querci</em> in Washington Co., Maryland (8/24/2017). Verified by Kyle Kittelberger/BugGuide. (Photo ID: 101652 - Psn: 35)

A Rugosana querci in Washington Co., Maryland (8/24/2017). Verified by Kyle Kittelberger/BugGuide.

View Record Details Photo by Mark Etheridge MBP List

<em>Rugosana querci</em> in Washington Co., Maryland (10/22/2020). (c) Mark Etheridge, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 331988 - Psn: 35)

Rugosana querci in Washington Co., Maryland (10/22/2020). (c) Mark Etheridge, some rights reserved (CC BY-NC).

View Record Details Photo by Mark Etheridge MBP List

<em>Rugosana querci</em> in Baltimore Co., Maryland (8/17/2023). (c) Adrienne van den Beemt, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by/4.0/'>CC BY</a>). (Photo ID: 1136406 - Psn: 44)

Rugosana querci in Baltimore Co., Maryland (8/17/2023). (c) Adrienne van den Beemt, some rights reserved (CC BY).

View Record Details Photo by Adrienne van den Beemt MBP List

<em>Rugosana querci</em> in Anne Arundel Co., Maryland (Date obscured). (c) treichard, all rights reserved. (Photo ID: 265208 - Psn: 51)

View Record Details Photo by Timothy Reichard MBP List

<em>Rugosana querci</em> in Allegany Co., Maryland (9/24/2017). (c) Timothy Reichard, all rights reserved. (Photo ID: 265210 - Psn: 54)

View Record Details Photo by Timothy Reichard MBP List

<em>Rugosana querci</em> in Prince George's Co., Maryland (9/30/2024). (c) Benjamin Burgunder, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by/4.0/'>CC BY</a>). (Photo ID: 1125080 - Psn: 54)

Rugosana querci in Prince George's Co., Maryland (9/30/2024). (c) Benjamin Burgunder, some rights reserved (CC BY).

View Record Details Photo by Benjamin Burgunder via iNaturalist MBP List

<em>Rugosana querci</em> in Allegany Co., Maryland (9/24/2017). (c) Timothy Reichard, all rights reserved. (Photo ID: 265211 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

<em>Rugosana querci</em> in Frederick Co., Maryland (10/8/2021). (c) Mark Etheridge, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 464825 - Psn: 55)

Rugosana querci in Frederick Co., Maryland (10/8/2021). (c) Mark Etheridge, some rights reserved (CC BY-NC).

View Record Details Photo by Mark Etheridge MBP List

<em>Rugosana querci</em> in Garrett Co., Maryland (11/5/2022). (c) Bill Blauvelt, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 738430 - Psn: 55)

Rugosana querci in Garrett Co., Maryland (11/5/2022). (c) Bill Blauvelt, some rights reserved (CC BY-NC).

View Record Details Photo by Bill Blauvelt via iNaturalist MBP List

<em>Rugosana querci</em> in Carroll Co., Maryland (8/11/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 284523 - Psn: 65)

View Record Details Photo by Timothy Reichard MBP List

<em>Rugosana querci</em> in Caroline Co., Maryland (7/27/2025). (c) Jim Brighton, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1314538 - Psn: 78)

Rugosana querci in Caroline Co., Maryland (7/27/2025). (c) Jim Brighton, some rights reserved (CC BY-NC).

View Record Details Photo by Jim Brighton MBP List

<em>Rugosana querci</em> in Anne Arundel Co., Maryland (7/1/2024). (c) eaglebeach, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1105001 - Psn: 88)

Rugosana querci in Anne Arundel Co., Maryland (7/1/2024). (c) eaglebeach, some rights reserved (CC BY-NC).

View Record Details Photo by Lynn Strauss MBP List

<em>Rugosana querci</em> in Prince George's Co., Maryland (7/3/2022). (c) keenagoldston, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 639957 - Psn: 100)

Rugosana querci in Prince George's Co., Maryland (7/3/2022). (c) keenagoldston, some rights reserved (CC BY-NC).

View Record Details Photo by keenagoldston via iNaturalist MBP List

<em>Rugosana querci</em> in Harford Co., Maryland (7/23/2024). (c) Mariko, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1178622 - Psn: 112)

Rugosana querci in Harford Co., Maryland (7/23/2024). (c) Mariko, some rights reserved (CC BY-NC).

View Record Details Photo by Mariko via iNaturalist MBP List

<em>Rugosana querci</em> in Baltimore Co., Maryland (8/10/2024). (c) Frode Jacobsen, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1087547 - Psn: 200)

Rugosana querci in Baltimore Co., Maryland (8/10/2024). (c) Frode Jacobsen, some rights reserved (CC BY-NC).

View Record Details Photo by Frode Jacobsen MBP List

Rugosana querci in Baltimore Co., Maryland (8/10/2024). (c) Frode Jacobsen, some rights reserved (CC BY-NC).

View Record Details Photo by Frode Jacobsen MBP List

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Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.

Rugosana querci in Carroll Co., Maryland (8/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Rugosana querci in Anne Arundel Co., Maryland (9/19/2015). Determined by John S. Ascher/BugGuide. View Record Details Media by Timothy Reichard.

A Rugosana querci in Harford Co., Maryland (9/7/2019). Verified by T. Hedlund and Kyle Kittelberger via BugGuide. View Record Details Media by Dave Webb.

A Rugosana querci in Washington Co., Maryland (8/24/2017). Verified by Kyle Kittelberger/BugGuide. View Record Details Media by Mark Etheridge.

Rugosana querci in Washington Co., Maryland (10/22/2020). (c) Mark Etheridge, some rights reserved (CC BY-NC). View Record Details Media by Mark Etheridge.

Rugosana querci in Baltimore Co., Maryland (8/17/2023). (c) Adrienne van den Beemt, some rights reserved (CC BY). View Record Details Media by Adrienne van den Beemt.

Rugosana querci in Prince George's Co., Maryland (9/30/2024). (c) Benjamin Burgunder, some rights reserved (CC BY). View Record Details Media by Benjamin Burgunder via iNaturalist.

Rugosana querci in Frederick Co., Maryland (10/8/2021). (c) Mark Etheridge, some rights reserved (CC BY-NC). View Record Details Media by Mark Etheridge.

Rugosana querci in Garrett Co., Maryland (11/5/2022). (c) Bill Blauvelt, some rights reserved (CC BY-NC). View Record Details Media by Bill Blauvelt via iNaturalist.

Rugosana querci in Caroline Co., Maryland (7/27/2025). (c) Jim Brighton, some rights reserved (CC BY-NC). View Record Details Media by Jim Brighton.

Rugosana querci in Anne Arundel Co., Maryland (7/1/2024). (c) eaglebeach, some rights reserved (CC BY-NC). View Record Details Media by Lynn Strauss.

Rugosana querci in Prince George's Co., Maryland (7/3/2022). (c) keenagoldston, some rights reserved (CC BY-NC). View Record Details Media by keenagoldston via iNaturalist.

Rugosana querci in Harford Co., Maryland (7/23/2024). (c) Mariko, some rights reserved (CC BY-NC). View Record Details Media by Mariko via iNaturalist.

Rugosana querci in Baltimore Co., Maryland (8/10/2024). (c) Frode Jacobsen, some rights reserved (CC BY-NC). View Record Details Media by Frode Jacobsen.